Open Source Resources for Engineers

What Is mTLS? How To Implement It With Istio

Explore a guide on mTLS authentication architecture, certificates, private and public key concepts, and how to enable mTLS using open-source Istio service mesh.

May 10, 2023

by Debasree Panda

· 7,572 Views · 7 Likes

How Open Source Enabled Kubernetes’ Success

Kubernetes took years to fully form. Learn the history behind how open source played into the rise of Kubernetes through co-founder Brendan Burns.

May 9, 2023

by Dan Lines

CORE

· 6,499 Views · 3 Likes

Simulating and Troubleshooting Blocked Threads in Scala [Video]

In this series of simulating and troubleshooting performance problems in Scala, let’s discuss how to make threads go into a BLOCKED state.

May 9, 2023

by Ram Lakshmanan

CORE

· 3,548 Views · 1 Like

Building and Deploying Serverless Applications With OpenFaaS

Giving DevOps Engineers and Developers full autonomy when developing their applications makes it possible for them to work productively.

May 4, 2023

by Charles Ituah

· 5,428 Views · 1 Like

How To Run the Latest Version of PostgreSQL Using Docker

One can rely on the PostgreSQL object-relational database system to ensure data integrity, making the workflow of DevOps Developers and Engineers more productive.

May 4, 2023

by Charles Ituah

· 6,521 Views · 1 Like

Kubernetes Add-On Lifecycle Management With Sveltos

Sveltos simplifies Kubernetes add-on deployment across clusters, automating upgrades based on cluster runtime and offering an event-driven workflow automation framework.

May 3, 2023

by Gianluca Mardente

· 4,859 Views · 1 Like

Getting Started With Prometheus Workshop: Using Advanced Queries

Learn about using advanced Prometheus queries with PromQL, and expand your query toolbox with more advanced queries for visualizing collected metrics data.

May 3, 2023

by Eric D. Schabell

· 3,990 Views · 3 Likes

Go and Redis: Better Together

Learn valuable information presented at a talk from Conf42 Golang 2023, which was geared toward folks who are looking to get started with Redis and Go.

April 26, 2023

by Abhishek Gupta

CORE

· 14,234 Views · 2 Likes

Build a Web3 Ticketing System and Disrupt Online Ticketing

Blockchains such as Ethereum can guarantee authenticity, solving the problem of counterfeit tickets. Learn how to build a ticketing solution in this tutorial.

April 25, 2023

by Michael Bogan

CORE

· 4,757 Views · 5 Likes

API Gateway For ChatGPT Plugins

Learn how API Gateway can be beneficial for ChatGPT plugin developers to expose, secure, manage, and monitor their API endpoints.

April 23, 2023

by Bobur Umurzokov

· 4,686 Views · 2 Likes

Getting Started With Prometheus Workshop: Exploring Basic Queries

In this tutorial, you'll continue your open-source observability journey exploring basic Prometheus queries using PromQL.

April 15, 2023

by Eric D. Schabell

· 8,114 Views · 3 Likes

The Power of Influence in Your Career as a Software Engineer [Video]

As software engineers, we mainly talk about the power of tech skills and spending time learning new techniques. However, influence impacts your career as well.

April 11, 2023

by Otavio Santana

CORE

· 5,606 Views · 1 Like

The Data Streaming Landscape

Data streaming landscape 2023 exploring Apache Kafka products and cloud services, plus complementary and competitive open source and SaaS.

April 6, 2023

by Kai Wähner

CORE

· 5,735 Views · 2 Likes

Ultrafast Persistence on Jakarta EE

In this tutorial, learn how to use the MicroStream to explore the new Jakarta Data and NoSQL specifications exploring the ultrafast capability.

April 5, 2023

by Otavio Santana

CORE

· 9,802 Views · 3 Likes

How to Use HashiCorp Boundary for Secured Remote Access

In this article, we will focus on HashiCorp Boundary as an open-source tool that is easy to use and secure.

April 4, 2023

by Rajat Jain

· 3,245 Views · 1 Like

Monitoring SpringBoot2 Metrics with HertzBeat

Use the open-source real-time monitoring tool HertzBeat to monitor and alarm the SpringBoot2 application, and it will be done in five minutes!

March 31, 2023

by gong tom

· 5,047 Views · 2 Likes

Getting Started With Prometheus Workshop: Introduction to the Query Language

Interested in open-source observability? Learn about Prometheus Query Language and how to set up a demo project to provide more realistic data for querying.

March 29, 2023

by Eric D. Schabell

· 4,051 Views · 3 Likes

The Current State of Open-Source Careers and Jobs

Despite the current economic climate, open-source jobs are out there, with the tech unemployment rate decreasing by 1.8% in 2023.

March 28, 2023

by Saqib Jan

· 2,977 Views · 2 Likes

The Architecture and MVC Pattern of an ASP.NET E-Commerce Platform

The architecture and source code organization of an e-commerce platform can be clear. Look at the architecture's summary and MVC design pattern.

March 27, 2023

by Dmitriy Kulagin

CORE

· 10,030 Views · 2 Likes

Introduction To OpenSSH

Readers will learn about OpenSSH, which is an open-source suite of secure networking abilities. Readers will learn OpenSSH’s history, background, and functions.

March 27, 2023

by Aditya Bhuyan

· 3,789 Views · 5 Likes

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